Magnetism and Matter

Bihar Board Class 12 · Physics · 30 past questions

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1. Q9 2024 Set A

   The value of magnetic potential at a distance $r$ from a pole strength $m$ is

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2. Q10 2024 Set A

   The energy density of magnetic field $\vec{B}$ is

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3. Q16 2022 Set I

   Expression for the time-period of a magnet oscillating in a uniform magnetic field is

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